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authorPriyansh <[email protected]>2020-12-22 17:49:59 +0530
committerPriyansh <[email protected]>2020-12-22 17:49:59 +0530
commite93da8b04da86773247aadb1cbb1912e4f4526b2 (patch)
treeeb4ef3203a92ed3dbd2252ddb1ea23bd2d670c98 /node_modules/lodash/defaultTo.js
parenta5743c293dcb435e4b159a4df791f8955a4110ec (diff)
downloadstyx-e93da8b04da86773247aadb1cbb1912e4f4526b2.tar.xz
styx-e93da8b04da86773247aadb1cbb1912e4f4526b2.zip
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+/**
+ * Checks `value` to determine whether a default value should be returned in
+ * its place. The `defaultValue` is returned if `value` is `NaN`, `null`,
+ * or `undefined`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.14.0
+ * @category Util
+ * @param {*} value The value to check.
+ * @param {*} defaultValue The default value.
+ * @returns {*} Returns the resolved value.
+ * @example
+ *
+ * _.defaultTo(1, 10);
+ * // => 1
+ *
+ * _.defaultTo(undefined, 10);
+ * // => 10
+ */
+function defaultTo(value, defaultValue) {
+ return (value == null || value !== value) ? defaultValue : value;
+}
+
+module.exports = defaultTo;